What type of periodontal instrument is a sickle scaler?

A sickle scaler is classified as an instrument for scaling because it is specifically designed for the removal of supragingival calculus and debris from the surfaces of teeth. The instrument features a curved blade with pointed ends, which allows the clinician to effectively reach and remove deposits above the gum line. The design of the sickle scaler enables it to provide precise and efficient scaling on specific tooth surfaces, particularly in areas where plaque and tartar can accumulate, such as around the anterior teeth.

In the context of periodontal treatment, scaling is a crucial aspect, as it helps in controlling periodontal disease by reducing the bacterial load in the oral cavity and promoting healing of the gingival tissues. Understanding the use and function of scaling instruments like sickle scalers is essential for effective periodontal therapy.